Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content What To Do When Your Income Reaches 7 Figures Preserve your high net worth with these foundational tips. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. Succeeding at Business Succession There are a number of reasons for business owners to consider a business succession plan sooner rather than later.